Company lists · Data refreshed October 2026
Top 23 Geothermal energy organizations based in Australia
RevenueBase identified 63 company matches for geothermal energy organizations associated with Australia as of October 2026 and tracks 305 professional contacts across them, including 108 with verified work emails. Perth is the largest hub.
This list covers company matches for geothermal energy organizations associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 13, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 23 largest geothermal energy organizations based in Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 30 contacts → | ||||
Exact match “EnviroGroup EnviroGroup is a specialist provider of renewable energy products and systems for commercial applications, government clients and residential home owners.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 28 contacts → | ||||
Exact match “OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 24 contacts → | ||||
Exact match “At RTS, we are dedicated to powering a sustainable future for Australia.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 20 contacts → | ||||
Exact match “Rockwater is a specialist hydrogeological and environmental consulting firm with the office in Perth, Western Australia.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 10 contacts → | ||||
Exact match “Resource Potentials provide tailored geophysical and geological consulting services to fit client requirements and budgets for mineral and water exploration, planning and carrying…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 10 contacts → | ||||
Exact match “HyTerra® | ASX: HYT | The first ASX company with a focus on pioneering the exploration and production of natural hydrogen.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 6 contacts → | ||||
Exact match “Solar Switch Pty Ltd is an Australian family owned company committed to making solar electricity affordable without compromising on quality.this is a lifetime investment on your…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 5 contacts → | ||||
Exact match “At Odyssey Geophysics, we collaborate across boundaries to find new applications for the latest technology.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Oceania Geo is committed to the sustainable exploration and production of critical resources.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “3D-GEO delivers high-tech, innovative solutions to the Oil and Gas, Minerals and Geothermal Industries; Utilizing proven seismic and structural interpretation skills gained…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “Green Energy Markets (GEM) is a dynamic research and advisory business established in 2008 with a focus on reducing greenhouse gas emissions, increasing renewable energy and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “We research, design, develop, test and demonstrate products that apply renewable resources, achieving energy efficient conditioning while providing optimal comfort in buildings.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “CWL Group are industry leaders in Geothermal Exchange heating and cooling, integrated heating systems and hydraulic projects across Greater Sydney and Southern Highlands.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 14 | 4 contacts → | ||||
Exact match “Direct Energy Australia is a diversified renewable-energy solutions company.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 3 contacts → | ||||
Exact match “At h2ec we are very excited about the role that green hydrogen will play in the global clean energy mix and we look forward to collaborating and partnering responsibly to ensure…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “FAR ENERGY develops mechanical systems and software used in pursuing renewable energy resources.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “GeoExchange Australia Pty Ltd pioneered the ground source / geothermal heat pump industry in Australia.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Allasso Energy is developing geothermal energy as a source of firm, scalable and locally produced renewable power for Australia’s industry, regional communities and digital…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Ecotherm Australia is passionate about the promotion of energy efficiency and sustainability in the HVAC industry.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “AllScope Energy Consultants (ASEC) is a Perth, Australia based consultancy focused on proven expertise in conventional and geothermal exploration and development.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “SóGeo is at the forefront of sustainable energy solutions, offering Australians a comprehensive lifestyle heating and cooling system that's not only good for the planet but also…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “SEAL Energy is a team of Energy consultants based in Australia.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “AREEA was established to promote a sustainable and decarbonised future throughout Australasia with the help of renewable earth energy (geothermal) as one of the cleanest, most…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “geothermal energy organizations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 23 of 63 geothermal energy organizations based in Australia
See the full list, filter by size, metro and specialty, and access 108 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Geothermal energy organizations based in Australia at a glance
As of Oct 13, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 63 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Australia whose business descriptions match “geothermal energy organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 108 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 13, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “geothermal energy organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many geothermal energy organizations are there based in Australia?
RevenueBase identified 63 company matches for geothermal energy organizations associated with Australia as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Envirogroup tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most geothermal energy organizations?
Perth leads with 10 company records, followed by Melbourne (5) and Sydney (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 108 professional contacts with verified work emails tracked across these 63 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 63 geothermal energy organizations based in Australia. Start with a free account, no credit card.
Download this list →Related lists
Geothermal energy organizations by geography
- Geothermal energy organizations based in Calgary, Canada
- Geothermal energy organizations based in London, United Kingdom
- Geothermal energy organizations based in Houston, United States
- Geothermal energy organizations based in Austria
- Geothermal energy organizations based in Belgium
- Geothermal energy organizations based in Brazil
- Geothermal energy organizations based in Canada
- Geothermal energy organizations based in Chile
- Geothermal energy organizations based in Colombia
- Geothermal energy organizations based in Finland
- Geothermal energy organizations based in France
- Geothermal energy organizations based in Germany
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Geothermal energy organizations based in Calgary, Canada
- Geothermal energy organizations based in London, United Kingdom
- Geothermal energy organizations based in Houston, United States
- Geothermal energy organizations based in Austria
- Geothermal energy organizations based in Belgium
- Geothermal energy organizations based in Brazil
Company intelligence · public preview
Top 23 geothermal energy organizations based in Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 63 matching company records for geothermal energy organizations based in Australia, with 305 tracked contacts and 108 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 geothermal energy organizations based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Envirogroupenvirogroup.com.auHQ: Coburg North, AustraliaReported employees: 11-50 | Coburg North, Australia | 11-50 | Exact match | 30 contacts → |
“EnviroGroup EnviroGroup is a specialist provider of renewable energy products and systems for commercial applications, government clients and residential home owners.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Onspec DAQonspecdaq.comHQ: Chinchilla, AustraliaReported employees: 51-200 | Chinchilla, Australia | 51-200 | Exact match | 28 contacts → |
“OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Renewables Technical Servicesrtsaus.com.auHQ: Bondi Junction, AustraliaReported employees: 51-200 | Bondi Junction, Australia | 51-200 | Exact match | 24 contacts → |
“At RTS, we are dedicated to powering a sustainable future for Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Rockwaterrockwater.com.auHQ: Jolimont, AustraliaReported employees: 11-50 | Jolimont, Australia | 11-50 | Exact match | 20 contacts → |
“Rockwater is a specialist hydrogeological and environmental consulting firm with the office in Perth, Western Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Resource Potentials PTY LTDrespot.com.auHQ: Osborne Park, AustraliaReported employees: 1-10 | Osborne Park, Australia | 1-10 | Exact match | 10 contacts → |
“Resource Potentials provide tailored geophysical and geological consulting services to fit client requirements and budgets for mineral and water exploration, planning and carrying…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Hyterrahyterra.comHQ: Subiaco, AustraliaReported employees: 1-10 | Subiaco, Australia | 1-10 | Exact match | 10 contacts → |
“HyTerra® | ASX: HYT | The first ASX company with a focus on pioneering the exploration and production of natural hydrogen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Solarswitchsolarswitch.com.auHQ: Caringbah, AustraliaReported employees: 11-50 | Caringbah, Australia | 11-50 | Exact match | 6 contacts → |
“Solar Switch Pty Ltd is an Australian family owned company committed to making solar electricity affordable without compromising on quality.this is a lifetime investment on your…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Odyssey Geophysicsodysseygeo.com.auHQ: New Norfolk, AustraliaReported employees: 1-10 | New Norfolk, Australia | 1-10 | Exact match | 5 contacts → |
“At Odyssey Geophysics, we collaborate across boundaries to find new applications for the latest technology.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Oceania GEO Seismicoceaniageo.comHQ: Hervey Bay, AustraliaReported employees: 1-10 | Hervey Bay, Australia | 1-10 | Exact match | 5 contacts → |
“Oceania Geo is committed to the sustainable exploration and production of critical resources.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  3d-Geo 3dgeo3d-geo.comHQ: Melbourne Cbd, AustraliaReported employees: 11-50 | Melbourne Cbd, Australia | 11-50 | Exact match | 5 contacts → |
“3D-GEO delivers high-tech, innovative solutions to the Oil and Gas, Minerals and Geothermal Industries; Utilizing proven seismic and structural interpretation skills gained…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Green Energy Marketsgreenmarkets.com.au HQ: Hawthorn, AustraliaReported employees: 1-10 | Hawthorn, Australia | 1-10 | Exact match | 4 contacts → |
“Green Energy Markets (GEM) is a dynamic research and advisory business established in 2008 with a focus on reducing greenhouse gas emissions, increasing renewable energy and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Environmental Energy Serviceseeservices.io HQ: Moolap, AustraliaReported employees: 1-10 | Moolap, Australia | 1-10 | Exact match | 4 contacts → |
“We research, design, develop, test and demonstrate products that apply renewable resources, achieving energy efficient conditioning while providing optimal comfort in buildings.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | CWL Groupcwlgroup.com.au HQ: Miranda, AustraliaReported employees: 11-50 | Miranda, Australia | 11-50 | Exact match | 4 contacts → |
“CWL Group are industry leaders in Geothermal Exchange heating and cooling, integrated heating systems and hydraulic projects across Greater Sydney and Southern Highlands.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Direct Energy Australiadirectenergy.com.auHQ: West Perth, AustraliaReported employees: 1-10 | West Perth, Australia | 1-10 | Exact match | 4 contacts → |
“Direct Energy Australia is a diversified renewable-energy solutions company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | H2 Energy Company PTY LTDh2ec.com.au HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 3 contacts → |
“At h2ec we are very excited about the role that green hydrogen will play in the global clean energy mix and we look forward to collaborating and partnering responsibly to ensure…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  FAR Energyfarenergy.com.auHQ: Kewdale, AustraliaReported employees: 1-10 | Kewdale, Australia | 1-10 | Exact match | 3 contacts → |
“FAR ENERGY develops mechanical systems and software used in pursuing renewable energy resources.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Geoexchange Australiageoexchange.com.au HQ: North Sydney, AustraliaReported employees: 1-10 | North Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“GeoExchange Australia Pty Ltd pioneered the ground source / geothermal heat pump industry in Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Allasso Energyallassoenergy.comHQ: Subiaco, AustraliaReported employees: 11-50 | Subiaco, Australia | 11-50 | Exact match | 2 contacts → |
“Allasso Energy is developing geothermal energy as a source of firm, scalable and locally produced renewable power for Australia’s industry, regional communities and digital…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ecotherm Australiaecotherm.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“Ecotherm Australia is passionate about the promotion of energy efficiency and sustainability in the HVAC industry.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Allscope Energy Consultants PTY LTDallscopeenergy.comHQ: Perth, AustraliaReported employees: 11-50 | Perth, Australia | 11-50 | Exact match | 1 contacts → |
“AllScope Energy Consultants (ASEC) is a Perth, Australia based consultancy focused on proven expertise in conventional and geothermal exploration and development.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SÓ Geothermalsogeo.com.au HQ: Carrum Downs, AustraliaReported employees: 11-50 | Carrum Downs, Australia | 11-50 | Exact match | 1 contacts → |
“SóGeo is at the forefront of sustainable energy solutions, offering Australians a comprehensive lifestyle heating and cooling system that's not only good for the planet but also…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Seal Energy PTY LTDsealenergy.com.auHQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
“SEAL Energy is a team of Energy consultants based in Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | AREEAareea.org HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
“AREEA was established to promote a sustainable and decarbonised future throughout Australasia with the help of renewable earth energy (geothermal) as one of the cleanest, most…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 23 of 63 company matches
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Geothermal energy organizations: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
63 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 63 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for geothermal energy organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many geothermal energy organizations did RevenueBase find based in Australia?
The saved snapshot records 63 matching company records, 305 tracked contacts and 108 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Geothermal energy organizations by geography
- Geothermal energy organizations based in Calgary, Canada
- Geothermal energy organizations based in London, United Kingdom
- Geothermal energy organizations based in Houston, United States
- Geothermal energy organizations based in Austria
- Geothermal energy organizations based in Belgium
- Geothermal energy organizations based in Brazil
- Geothermal energy organizations based in Canada
- Geothermal energy organizations based in Chile
- Geothermal energy organizations based in Colombia
- Geothermal energy organizations based in Finland
- Geothermal energy organizations based in France
- Geothermal energy organizations based in Germany
Cite this list
RevenueBase Data Team. Top 23 geothermal energy organizations based in Australia. Snapshot: October 13, 2026. https://revenuebase.ai/companies/geothermal-energy-organizations/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Geothermal energy organizations based in Calgary, Canada
- Geothermal energy organizations based in London, United Kingdom
- Geothermal energy organizations based in Houston, United States
- Geothermal energy organizations based in Austria
- Geothermal energy organizations based in Belgium
- Geothermal energy organizations based in Brazil
Company intelligence · public preview
Top 23 geothermal energy organizations based in Australia
RevenueBase records 63 matching company records for geothermal energy organizations based in Australia, with 305 tracked contacts and 108 verified work emails.
This public preview shows 23 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 23 geothermal energy organizations based in Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Envirogroupenvirogroup.com.au HQ: Coburg North, AustraliaReported employees: 11-50 | Coburg North, Australia | 11-50 | Exact match | 30 contacts → |
“EnviroGroup EnviroGroup is a specialist provider of renewable energy products and systems for commercial applications, government clients and residential home owners.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Onspec DAQonspecdaq.com HQ: Chinchilla, AustraliaReported employees: 51-200 | Chinchilla, Australia | 51-200 | Exact match | 28 contacts → |
“OnSpec is a forward-thinking energy technology company born in Australia, serving clients worldwide.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Renewables Technical Servicesrtsaus.com.au HQ: Bondi Junction, AustraliaReported employees: 51-200 | Bondi Junction, Australia | 51-200 | Exact match | 24 contacts → |
“At RTS, we are dedicated to powering a sustainable future for Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Rockwaterrockwater.com.au HQ: Jolimont, AustraliaReported employees: 11-50 | Jolimont, Australia | 11-50 | Exact match | 20 contacts → |
“Rockwater is a specialist hydrogeological and environmental consulting firm with the office in Perth, Western Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Resource Potentials PTY LTDrespot.com.au HQ: Osborne Park, AustraliaReported employees: 1-10 | Osborne Park, Australia | 1-10 | Exact match | 10 contacts → |
“Resource Potentials provide tailored geophysical and geological consulting services to fit client requirements and budgets for mineral and water exploration, planning and carrying…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Hyterrahyterra.com HQ: Subiaco, AustraliaReported employees: 1-10 | Subiaco, Australia | 1-10 | Exact match | 10 contacts → |
“HyTerra® | ASX: HYT | The first ASX company with a focus on pioneering the exploration and production of natural hydrogen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Solarswitchsolarswitch.com.au HQ: Caringbah, AustraliaReported employees: 11-50 | Caringbah, Australia | 11-50 | Exact match | 6 contacts → |
“Solar Switch Pty Ltd is an Australian family owned company committed to making solar electricity affordable without compromising on quality.this is a lifetime investment on your…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Odyssey Geophysicsodysseygeo.com.au HQ: New Norfolk, AustraliaReported employees: 1-10 | New Norfolk, Australia | 1-10 | Exact match | 5 contacts → |
“At Odyssey Geophysics, we collaborate across boundaries to find new applications for the latest technology.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Oceania GEO Seismicoceaniageo.com HQ: Hervey Bay, AustraliaReported employees: 1-10 | Hervey Bay, Australia | 1-10 | Exact match | 5 contacts → |
“Oceania Geo is committed to the sustainable exploration and production of critical resources.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | 3d-Geo 3dgeo3d-geo.com HQ: Melbourne Cbd, AustraliaReported employees: 11-50 | Melbourne Cbd, Australia | 11-50 | Exact match | 5 contacts → |
“3D-GEO delivers high-tech, innovative solutions to the Oil and Gas, Minerals and Geothermal Industries; Utilizing proven seismic and structural interpretation skills gained…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Green Energy Marketsgreenmarkets.com.au HQ: Hawthorn, AustraliaReported employees: 1-10 | Hawthorn, Australia | 1-10 | Exact match | 4 contacts → |
“Green Energy Markets (GEM) is a dynamic research and advisory business established in 2008 with a focus on reducing greenhouse gas emissions, increasing renewable energy and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Environmental Energy Serviceseeservices.io HQ: Moolap, AustraliaReported employees: 1-10 | Moolap, Australia | 1-10 | Exact match | 4 contacts → |
“We research, design, develop, test and demonstrate products that apply renewable resources, achieving energy efficient conditioning while providing optimal comfort in buildings.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | CWL Groupcwlgroup.com.au HQ: Miranda, AustraliaReported employees: 11-50 | Miranda, Australia | 11-50 | Exact match | 4 contacts → |
“CWL Group are industry leaders in Geothermal Exchange heating and cooling, integrated heating systems and hydraulic projects across Greater Sydney and Southern Highlands.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Direct Energy Australiadirectenergy.com.au HQ: West Perth, AustraliaReported employees: 1-10 | West Perth, Australia | 1-10 | Exact match | 4 contacts → |
“Direct Energy Australia is a diversified renewable-energy solutions company.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | H2 Energy Company PTY LTDh2ec.com.au HQ: Perth, AustraliaReported employees: 1-10 | Perth, Australia | 1-10 | Exact match | 3 contacts → |
“At h2ec we are very excited about the role that green hydrogen will play in the global clean energy mix and we look forward to collaborating and partnering responsibly to ensure…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | FAR Energyfarenergy.com.au HQ: Kewdale, AustraliaReported employees: 1-10 | Kewdale, Australia | 1-10 | Exact match | 3 contacts → |
“FAR ENERGY develops mechanical systems and software used in pursuing renewable energy resources.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Geoexchange Australiageoexchange.com.au HQ: North Sydney, AustraliaReported employees: 1-10 | North Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“GeoExchange Australia Pty Ltd pioneered the ground source / geothermal heat pump industry in Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Allasso Energyallassoenergy.com HQ: Subiaco, AustraliaReported employees: 11-50 | Subiaco, Australia | 11-50 | Exact match | 2 contacts → |
“Allasso Energy is developing geothermal energy as a source of firm, scalable and locally produced renewable power for Australia’s industry, regional communities and digital…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ecotherm Australiaecotherm.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“Ecotherm Australia is passionate about the promotion of energy efficiency and sustainability in the HVAC industry.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Allscope Energy Consultants PTY LTDallscopeenergy.com HQ: Perth, AustraliaReported employees: 11-50 | Perth, Australia | 11-50 | Exact match | 1 contacts → |
“AllScope Energy Consultants (ASEC) is a Perth, Australia based consultancy focused on proven expertise in conventional and geothermal exploration and development.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | SÓ Geothermalsogeo.com.au HQ: Carrum Downs, AustraliaReported employees: 11-50 | Carrum Downs, Australia | 11-50 | Exact match | 1 contacts → |
“SóGeo is at the forefront of sustainable energy solutions, offering Australians a comprehensive lifestyle heating and cooling system that's not only good for the planet but also…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Seal Energy PTY LTDsealenergy.com.au HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
“SEAL Energy is a team of Energy consultants based in Australia.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | AREEAareea.org HQ: Melbourne, AustraliaReported employees: 1-10 | Melbourne, Australia | 1-10 | Exact match | 1 contacts → |
“AREEA was established to promote a sustainable and decarbonised future throughout Australasia with the help of renewable earth energy (geothermal) as one of the cleanest, most…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Geothermal energy organizations: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
63 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 63 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for geothermal energy organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many geothermal energy organizations did RevenueBase find based in Australia?
The saved snapshot records 63 matching company records, 305 tracked contacts and 108 verified emails. The public preview displays 23 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Geothermal energy organizations by geography
- Geothermal energy organizations based in Calgary, Canada
- Geothermal energy organizations based in London, United Kingdom
- Geothermal energy organizations based in Houston, United States
- Geothermal energy organizations based in Austria
- Geothermal energy organizations based in Belgium
- Geothermal energy organizations based in Brazil
- Geothermal energy organizations based in Canada
- Geothermal energy organizations based in Chile
- Geothermal energy organizations based in Colombia
- Geothermal energy organizations based in Finland
- Geothermal energy organizations based in France
- Geothermal energy organizations based in Germany
Cite this list
RevenueBase Data Team. Top 23 geothermal energy organizations based in Australia. Snapshot: October 13, 2026. https://revenuebase.ai/companies/geothermal-energy-organizations/australia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Geothermal energy organizations based in Calgary, Canada
- Geothermal energy organizations based in London, United Kingdom
- Geothermal energy organizations based in Houston, United States
- Geothermal energy organizations based in Austria
- Geothermal energy organizations based in Belgium
- Geothermal energy organizations based in Brazil